4H1W: E1 structure of the (SR) Ca2+-ATPase in complex with Sarcolipin

PDB ID: 4H1WDownload
MMDB ID: 108164
PDB Deposition Date: 2012/9/11
Updated in MMDB: 2017/11
Experimental Method:
x-ray diffraction
Resolution: 3.1  Å
Source Organism:
Similar Structures:
Biological Unit for 4H1W: dimeric; determined by author and by software (PISA)
Molecular Components in 4H1W
Label Count Molecule
Proteins (2 molecules)
1
Serca1a
Molecule annotation
1
Sarcolipin
(Gene symbol: SLN)
Molecule annotation
Chemicals and Non-standard biopolymers (5 molecules)
1
1
POTASSIUM IONPOTASSIUM ION
2
3
MAGNESIUM IONMAGNESIUM ION
3
1
PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTERPHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303